Vacuum bottle



FIG. 1 is a front elevational view of a vacuum bottle showing my newdesign;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines in the figures are for the purposes of illustratingportions of the thermos, which form no part of the claimed design.

CLAIM The ornamental design for a vacuum bottle, as shown and described.